Aavid SynJet® Cooling revolutionizes LED thermal management by enabling lighter, smaller, more flexible lighting designs. The highly reliable fanless air movers utilize oscillating diaphragms, rather than frictional parts, that create a constant flow of air over the fins of compatible heat sinks. This airflow and the use of entrainment allow engineers and lighting designers to use heat sinks that are up to 60% smaller than if they were used alone.